{"cve":"CVE-2011-3388","nvd":{"published":"2011-09-06T19:55:03.133","modified":"2026-06-16T23:33:12.317","status":"Modified","description":"Opera before 11.51 allows remote attackers to cause an insecure site to appear secure or trusted via unspecified actions related to Extended Validation and loading content from trusted sources in an unspecified sequence that causes the address field and page information dialog to contain security information based on the trusted site, instead of the insecure site.","cvss_v4":null,"cvss_v3":null,"cwes":["CWE-200"],"references":["http://osvdb.org/74828","http://secunia.com/advisories/45791","http://www.opera.com/docs/changelogs/mac/1151/","http://www.opera.com/docs/changelogs/unix/1151/","http://www.opera.com/docs/changelogs/windows/1151/"],"products":["opera:opera_browser"],"source":"nvd","synced_at":"2026-10-19T19:58:50.521460154+00:00"},"epss":{"cve":"CVE-2011-3388","score":0.02275,"percentile":0.83089,"date":"2026-10-31"},"kev":null,"osv":[],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program."]}